20182022964

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{19541}}^1$

素因数の和:19758

約数の個数: 96

約数和(自身を含む): 53448151680

約数和(自身を除く): 33266128716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 131, 146, 219, 262, 292, 393, 438, 524, 657, 786, 876, 1179, 1314, 1572, 1971, 2358, 2628, 3537, 3942, 4716, 7074, 7884, 9563, 14148, 19126, 19541, 28689, 38252, 39082, 57378, 58623, 78164, 86067, 114756, 117246, 172134, 175869, 234492, 258201, 344268, 351738, 516402, 527607, 703476, 1032804, 1055214, 1426493, 2110428, 2559871, 2852986, 4279479, 5119742, 5705972, 7679613, 8558958, 10239484, 12838437, 15359226, 17117916, 23038839, 25676874, 30718452, 38515311, 46077678, 51353748, 69116517, 77030622, 92155356, 138233034, 154061244, 186870583, 276466068, 373741166, 560611749, 747482332, 1121223498, 1681835247, 2242446996, 3363670494, 5045505741, 6727340988, 10091011482, 20182022964]

約数ペア:

[(1, 20182022964), (2, 10091011482), (3, 6727340988), (4, 5045505741), (6, 3363670494), (9, 2242446996), (12, 1681835247), (18, 1121223498), (27, 747482332), (36, 560611749), (54, 373741166), (73, 276466068), (108, 186870583), (131, 154061244), (146, 138233034), (219, 92155356), (262, 77030622), (292, 69116517), (393, 51353748), (438, 46077678), (524, 38515311), (657, 30718452), (786, 25676874), (876, 23038839), (1179, 17117916), (1314, 15359226), (1572, 12838437), (1971, 10239484), (2358, 8558958), (2628, 7679613), (3537, 5705972), (3942, 5119742), (4716, 4279479), (7074, 2852986), (7884, 2559871), (9563, 2110428), (14148, 1426493), (19126, 1055214), (19541, 1032804), (28689, 703476), (38252, 527607), (39082, 516402), (57378, 351738), (58623, 344268), (78164, 258201), (86067, 234492), (114756, 175869), (117246, 172134)]